121858813442

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{22307}}^1\times {\mathrm{63521}}^1$

素因数の和:85873

約数の個数: 16

約数和(自身を含む): 187050438432

約数和(自身を除く): 65191624990

約数列:

[1, 2, 43, 86, 22307, 44614, 63521, 127042, 959201, 1918402, 2731403, 5462806, 1416962947, 2833925894, 60929406721, 121858813442]

約数ペア:

[(1, 121858813442), (2, 60929406721), (43, 2833925894), (86, 1416962947), (22307, 5462806), (44614, 2731403), (63521, 1918402), (127042, 959201)]